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0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

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0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

Brand Name : DOUBLE LIGHT

Model Number : DL2-PCB281XSRA

Certification : ISO9001:2008/ROHS

Place of Origin : China (mainland)

MOQ : 1000pcs

Payment Terms : Telegraphic Transfer in Advance (Advance TT, T/T)

Supply Ability : 1,000,000pcs per Day

Delivery Time : 25 working days after received your payment

Packaging Details : Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms

Product Name : SMD LED Display

Package : Doual 0.28 Inch

Emitted Color : Hyper Red

Peak Emission Wavelength : 632nm

Chip Material : AlGaInP

Face color : gray surface

Circuit Type : Common Cathode & Common Anode

Luminous Intensity (Per Segment) : 2-4mcd

Forward Voltage (Per Segment) : 2.0-2.5v

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0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

Doual 0.28 Inch​ SMD Digit LED Display

Features:

  1. 0.28″ (inch) digit height.
  2. Packaged in tape and reel for SMT manufacturing.
  3. Design flexibility (common cathode and anode).
  4. Categorized for luminous intensity.
  5. The thickness is thinness than tradition display.
  6. The product itself will remain within RoHS compliant Version.


Descriptions:

  1. The SMD type is much smaller than tradition type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained.
  2. These devices are made with white segments and gray surface.


Applications:

  1. Suitable for indoor use.
  2. Audio equipment.
  3. Set top box.
  4. Game machine.
  5. Channel indicator of TV.


Device Selection Guide:

Model No. Chip Material Source Color Description
DL1-PCB562CUGA GaP Yellow Green Common Cathode
DL1-PCB562AUGA Yellow Green Common Anode









Doual 0.28 Inch​ SMD Digit LED Display Absolute Maximum Ratings at Ta=25℃

Parameters Symbol Max. Unit
Power Dissipation (Per Segment) PD 60 mW

Peak Forward Current (Per Segment)
(1/10 Duty Cycle, 0.1ms Pulse Width)

 IFP 100 mA
Continuous Forward Current (Per Segment) IF 25 mA
Derating Linear From 50℃ 0.25 mA/℃
Reverse Voltage VR 5 V
Operating Temperature Range Topr -40℃ to +105℃
Storage Temperature Range Tstg -40℃ to +105℃
Soldering Temperature Tsld 260℃ for 5 Seconds

Doual 0.28 Inch​ SMD Digit LED Display Absolute Maximum Ratings at Ta=25℃


Electrical Optical Characteristics at Ta=25℃

Parameters Symbol Min. Typ. Max. Unit Test Condition

Luminous Intensity
(Per Segment)

 IV 3.5 5.0 --- mcd IF=10mA (Note 1)
Luminous Intensity Matching Ratio (Segment To Segment) IV-M 2:1 IF=10mA
Peak Emission Wavelength λp --- 632 --- nm IF=20mA
Dominant Wavelength λd --- 624 --- nm IF=20mA (Note 2)
Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
Forward Voltage (Per Segment) VF 1.6 2.0 2.4 V IF=20mA
Reverse Current (Per Segment) IR --- --- 100 µA VR=5V

Notes:

  1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
  2. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.


0.28 SMD Digit LED Display Package Dimension:
0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

DL2-PCB281CSRA

0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use

DL2-PCB281ASRA

0.28 Inch Dual Digit Hyper Red SMD Digit LED Display for indoor use


Product Tags:

single digit led display

      

3 digit led display

      
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